Security Settings to E-mails
This section explains the procedure for applying security (encryption and a signature) to e-mail.
Applying security (encryption and a signature) to e-mail helps prevent spoofing and information leakage.
• The S/MIME authentication function is used to set security. For details about security settings, consult
your network administrator.
Sending encrypted e-mail
Use the following procedure to specify a destination for which encryption is configured, and encrypt and
send an e-mail.
Destinations for which encryption can be configured for each transmission are indicated by this symbol
.
1. Press [Security].
2. Select [Encryption].
3. Press [OK].
• Encrypting e-mail will increase its size.
Security Settings to E-mails
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